Cesc Fabregas's late equalizer at the Emirates last week set up a scintillating Champions League quarterfinal second leg against Barcelona at he Nou Camp on Tuesday. Barcelona will be massive favourites, even without two-goal Zlatan Ibrahimovic (out with a calf injury), especially since Arsenal lost the influential Fabregas and Andrei Arshavin to injury in that first tie. Samir Nasri and Theo Walcott are pegged as the key men going forward for Arsenal, who just need to grab a goal and then defend like hell. No mean feat, and one that might be made slightly more difficult a task by the absence of central defender William Gallas, also injured last week.http://feeds.feedburner.com/~r/rss/s...~4/Z4fXBygbnwo